This two-in-one car cup can quickly cool and heat, you can enjoy cold drinks in 15 minutes and hot drinks in 8 minutes. The minimum cooling temperature can reach 0 degrees Celsius, and the maximum heating temperature can reach 60 degrees Celsius, which can warm milk bottles and beverages. It is specially designed for in-vehicle cupholders, fits most models, and is easy to access. Accurate LED display, hot and cold temperature is clear. Large key selection, hot and cold selection with one press, simple operation and reduced mispressing. Voltage: DC12V Power: 36W Refrigeration Method: Semiconductor Refrigeration Noise Level: 32db Material: Metal Color: Black Size: 13.4 x 20 x 9.4cm Weight: 500g Package List: 1 x Car Cup 1 x Base 1 x 12V Car Charger 1 x Instruction Manual